$0.94
$0.91
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
STMicroelectronics Line Transceiver, 3 State, 8-Pin SOIC ST485ECDR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 1.75mm |
| Length | 5mm |
| Model | ST485ECDR |
| Width | 4mm |
| Mount Type | Surface |
| Output type | 3 State |
| Series | ST485E |
| Input Type | Differential |
| Maximum Operating Temperature | 125°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -55°C |
| IC Type | Line Transceiver IC |
| Number Of Channels | 1 |
| Pin Count | 8 |
| Maximum Supply Voltage | 7V |
| Logic Function | Transceiver |
| Minimum Supply Voltage | 5V |
| Maximum High Level Output Current | 4mA |
| Maximum Propagation Delay Time @ CL | 130ns |
| Supply Current | 300μA |
Key Features
- The device operates with a minimum supply voltage of 5V and a maximum of 7V.
- It features a maximum high and low-level output current of 4mA each.
- Designed for surface mounting in an 8-pin SOIC package offering compact dimensions.
- Operates effectively within a temperature range of -55°C to 125°C.
- Maximum propagation delay time at load capacitance is 130 nanoseconds.
- Supply current consumption is low at 300μA, suitable for efficient power use.
- Complies with RS-422, RS-485, and IEC-1000-4-2 standards for reliable communication.
- The IC is part of the ST485E series, providing robust line driver and receiver functionality.
Product Description
STMicroelectronics ST485ECDR is a high-performance line transceiver IC designed for differential signaling in RS-422 and RS-485 communication protocols. Providing 3-state output and packaged in an 8-pin SOIC surface mount package, it is ideal for industrial, commercial, and embedded applications requiring reliable and efficient data transmission.
The transceiver features a wide supply voltage range from 5V minimum up to 7V maximum and supports single-channel communications. Its balanced output with a maximum high and low-level current of 4mA makes it suitable for interfacing with various communication lines.
Operating over a broad temperature spectrum from -55°C to 125°C, the device meets the demands of harsh environments typically encountered in industrial controls, factory automation, HVAC systems, and data acquisition networks. Its low supply current of 300μA enhances energy efficiency in large-scale deployments.
Compliant with prominent industry standards such as RS-422, RS-485, and IEC-1000-4-2, the ST485ECDR ensures interoperability and robustness in electrical noise environments. The maximum propagation delay of 130ns supports fast communication cycles for time-sensitive applications.
The compact 8-pin SOIC package measures 1.75mm in height, 5mm in length, and 4mm in width, allowing easy integration on printed circuit boards with limited space. Minimum supply voltage: 5V for stable operation in typical systems.
Maximum supply voltage up to 7V for enhanced tolerance. 3-state output type for flexible bus architectures. Surface mount mount type for modern PCB assembly. Differential input type ensures noise immunity. Peak output currents of 4mA support line driving requirements.
Wide operating temperature range suits industrial applications. Part of the ST485E series known for reliable line interface functionality.
This line transceiver is suited for use in industrial control networks, automation systems, telecommunications equipment, and any design requiring robust RS-485/RS-422 line transmission. Its proven STMicroelectronics heritage confirms quality and longevity.
Explore a broad range of semiconductor and line interface products on EnvMart for your design and manufacturing needs.
Explore more products in our Line Interface ICs category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The ST485ECDR operates with a minimum supply voltage of 5V and a maximum of 7V.
The maximum propagation delay time at load capacitance for this model is 130 nanoseconds.
It operates effectively within a temperature range of -55°C to 125°C.
This model features a 3-state output type, allowing for flexible bus architectures.
It has a maximum high and low-level output current of 4mA each.
The supply current consumption is low at 300μA, which is suitable for efficient power use.
The dimensions of this model are 1.75mm in height, 5mm in length, and 4mm in width.
It is packaged in an 8-pin SOIC surface mount package, making it suitable for compact applications.
This line transceiver complies with RS-422, RS-485, and IEC-1000-4-2 standards.
The input type for this model is differential, ensuring noise immunity in communication lines.
It is suitable for industrial control networks, automation systems, telecommunications equipment, and robust RS-485/RS-422 line transmission.
This line transceiver supports single-channel communications.
Related Products
Other Products from this brand
$0.69
$0.67
-3%
New
$0.57
$0.55
-3%
New
$1.44
$1.40
-3%
New
$1.89
$1.83
-3%
New
Recently Viewed Products
$0.69
$0.67
-3%
New
$0.94
$0.91
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent